CN1458479A - Heat accumulation type low valley electric boiler - Google Patents
Heat accumulation type low valley electric boiler Download PDFInfo
- Publication number
- CN1458479A CN1458479A CN 02119432 CN02119432A CN1458479A CN 1458479 A CN1458479 A CN 1458479A CN 02119432 CN02119432 CN 02119432 CN 02119432 A CN02119432 A CN 02119432A CN 1458479 A CN1458479 A CN 1458479A
- Authority
- CN
- China
- Prior art keywords
- heat
- boiler
- electric boiler
- present
- low valley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to boiler making technology, and is especially one heat accumulating low valley electric boiler. The present invention solves the problems of heat accumulating boiler and complicated heat exchanging system. The present invention has the advantages of low heat loss, less operation steps and small covered area. The boiler consists of boiler, electric heating pipe, heat exchange pipe, safety attachment, etc. The technology of the present invention is suitable for pressurized and normal pressure water heating electric boilers.
Description
The present invention relates to the boiler manufacturing technology, is a kind of heat accumulation type low valley electric boiler specifically.
At present, the electric boiler 90% that uses is a direct-heating-type, heat accumulating type the ZL00250779.X " low valley electric boiler " that female Rong Xingyu authorizes on October calendar year 2001 3 and the ZL01221843.X that authorized in 2002 " heat accumulating type heat electric oil oven " etc. are arranged, but its shortcoming is the heat-exchange system more complicated.
The objective of the invention is to want to provide a kind of heat accumulation type low valley electric boiler, the type that will spiral heat exchanger tube is directly installed in the electrical heating heat-accumulator tank, accomplishes heating, accumulation of heat, heat-exchange integrated.
Technical solution of the present invention is as follows: constitute the electric boiler shell by seal head cylinder body, end socket one side is equipped with several electrothermal tubes, and opposite side has manhole, the inner type heat exchanger tube that spirals of installing of electric boiler, the volume of electric boiler calculates according to amount of stored heat, and is bigger than the volume of direct-heating-type.Electric boiler can manufacture pressure-bearing as required with normal pressure.If make pressure-bearing, generally select for use water to do heat storage medium, if make normal pressure, generally select for use the conduction oil to do heat storage medium.According to the heat storage medium difference, pressure-bearing whether, the outfit of decision safety attachment, but pressure-bearing and non-pressure-bearing all need to monitor emotionally condition of liquid level float, so all must the installation liquid level gauge.In the use, in the low ebb electricity period, start electrothermal tube heating heat storage medium, but heat storage medium, temperature all is higher than the temperature of water in the type heat exchanger tube that spirals, be anti-devaporation, at the water inlet and all necessary valving of delivery port of the type heat exchanger tube that spirals,, close water inlet and outlet valve at low ebb electricity stage regenerator, open the preceding threeway water discharging valve of water inlet valve, water in the type heat exchanger tube that spirals is arranged into water storage tank, and accumulation of heat finishes, when needs heat, close the threeway water discharging valve, open water inlet, outlet valve.Start circulating pump and heat, and by the water supply tank in the system to system water supplement.
Advantage of the present invention at first is to accomplish heating, accumulation of heat, heat-exchange integrated, reduces heat loss, reduces operation sequence, reduces the boiler room floor space, secondly can be according to user's needs, electric boiler is manufactured pressure-bearing or normal pressure type.The advantage of selecting for use water to do heat storage medium is: the price of water is low, and the not circulation of participation system of water in the heat-accumulator tank, and is less scaling, reduces cleaning charge usefulness, prolongs service life of equipment.The advantage of selecting for use conduction oil to do heat storage medium is: it has the operating characteristic of low-voltage high-temperature, and under the normal pressure, operating temperature just can reach below 300 ℃, and safer, accumulation of heat is better.The present invention is applicable to pressure-bearing and normal pressure heating electric boiler.
Below in conjunction with accompanying drawing the present invention is further explained:
Figure one is a structural representation of the present invention,
From figure one as can be known: the electric boiler shell is made of end socket 11 and cylindrical shell 9, and end socket one side has manhole 1, and opposite side is equipped with electrothermal tube 10, and the electrothermal tube front end has electric pipe holder 6.The inner type that spirals of installing of electric boiler, the heat exchanging water pipe 4, and flowing water Valve 5 is arranged at its top, and there are threeway 3 and valve in its underpart.Have technology adapter and safety attachment on the cylindrical shell and take over 8, electric boiler is equipped with liquid level gauge 2 and saddle support 7.
Claims (1)
- A kind of heat accumulation type low valley electric boiler, mainly be made up of furnace shell, electrothermal tube, safety attachment etc., it is characterized in that: this stove type heat exchanging water pipe of will spiraling is installed in the electrical heating tank, accomplishes heating, accumulation of heat, heat-exchange integrated, its water inlet and delivery port are equipped with valve, install threeway before the inlet valve additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02119432 CN1458479A (en) | 2002-05-18 | 2002-05-18 | Heat accumulation type low valley electric boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02119432 CN1458479A (en) | 2002-05-18 | 2002-05-18 | Heat accumulation type low valley electric boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1458479A true CN1458479A (en) | 2003-11-26 |
Family
ID=29426779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02119432 Pending CN1458479A (en) | 2002-05-18 | 2002-05-18 | Heat accumulation type low valley electric boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1458479A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844225A (en) * | 2018-03-23 | 2018-11-20 | 芜湖鸣人热能设备有限公司 | A kind of efficient pressure-type hot water boiler |
| CN115046315A (en) * | 2022-06-24 | 2022-09-13 | 国网安徽省电力有限公司淮北供电公司 | Control system and control method of heat accumulating type electric boiler |
-
2002
- 2002-05-18 CN CN 02119432 patent/CN1458479A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844225A (en) * | 2018-03-23 | 2018-11-20 | 芜湖鸣人热能设备有限公司 | A kind of efficient pressure-type hot water boiler |
| CN115046315A (en) * | 2022-06-24 | 2022-09-13 | 国网安徽省电力有限公司淮北供电公司 | Control system and control method of heat accumulating type electric boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2303689A (en) | Indirect water heater | |
| CN201302292Y (en) | Multifunctional combined hot water tank | |
| CN201110639Y (en) | Atmosphere pressure heat conducting oil heat supply boiler | |
| CN100567842C (en) | Oil-water exchanging directly-heating type water heater | |
| CN201779746U (en) | Double thermal effect water heating system with two water tanks | |
| KR100626540B1 (en) | A hot-water boiler of thermal medium combined boiler of a thermal medium oil and a water-heater | |
| CN1458479A (en) | Heat accumulation type low valley electric boiler | |
| CN213334996U (en) | Closed solar water heating system | |
| KR20020040230A (en) | Heat exchanger for hot water equipment using night electric | |
| KR20010000461A (en) | The electric boiler gathering heat style in using oil of heat's medium | |
| KR100738374B1 (en) | Vacuum electric boiler | |
| CN2308058Y (en) | Heat pump type safety water heater | |
| CN213713555U (en) | Water heater of high-efficient heat transfer | |
| CN2521571Y (en) | Petroleum sewage efficent heat exchanger with superconducting heat pipe | |
| CN2475926Y (en) | Heat storage type heat-supply electrothermal boiler | |
| CN216694049U (en) | Auxiliary heater for solar engineering | |
| CN216281329U (en) | Steam pocket suitable for heat transfer of combination of stranded different temperature medium | |
| CN215337065U (en) | High-efficiency water heating unit | |
| CN221005508U (en) | Dual-power energy storage hot water system | |
| CN2457512Y (en) | Hot water central automatic supply exchanger | |
| CN215809322U (en) | Heat storage system applied to H-level gas turbine | |
| CN2354101Y (en) | Multifunction domestic heat-exchanger | |
| KR200415186Y1 (en) | Vacuum electric boiler | |
| CN215490315U (en) | Circulating hot water wall-mounted boiler | |
| CN201014747Y (en) | Heat exchange type water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |